how to upgrade / re-install firmware on Maipad MX10G

I want to upgrade my Maipad MX10G tablet...and I need help to
1. what firmware can I use
2. how to upgrade

Its a YOSpad, Infotmic 220...
When I boot it up its a LOGO (OEM) screen, I can press HOME + BACK and I get some "re-install" screen...
on black screen it sayes....
1. press the req. keys to apply the factory settings. ( I press HOME + BACK)
2. Getting recovery image
3. extracting image
4. burning file system
5. recovery OK

Google leads me to believe this is the Flytouch 3? If so, we have a subform for this. If this is still an issue, I can move your query there, hopefully someone who owns the device will be able to assist.